EVGA GeForce GTX680 4GB for Mac Pro. Up for sale is a EVGA GeForce GTX680 4GB with Mac Pro compatible firmware. This is a PC card that has been modified for compatibility with the Mac Pro 3,1 and later to provide boot screen display. In good working condition with no issues, was pulled from a working environment due to an upgrade. Provides boot screens and is out of the box compatible with no drivers required, just plug it in and go. Compatible with 10.14 and has Metal API support.

It would make an ideal upgrade for a Radeon HD5870 if you want to upgrade to Mavericks. Requires 2x 6-pin power cables. The card has provisions for an 8-pin power connector however it is not required as the card is running at reference clocks and power states. Includes the card only, no power cables or display output adapters are included.

No, I will not just stick things in a padded envelope with some stamps on it. The item "EVGA nVidia GeForce GTX680 4GB PCI-E Graphics Card for Mac Pro 2008 2012" is in sale since Saturday, January 12, 2019. This item is in the category "Computers/Tablets & Networking\Computer Components & Parts\Graphics/Video Cards". The seller is "savagemadman" and is located in Richmond, British Columbia.